<div class="left">
    {block name="content-left"}
        <div class="item">
            <h4>Category</h4>
            <ul>
                {foreach $categories as $category}
                    <li {if $category->id == Request::segment(2) and Request::segment(1) == 'category'} class="active"{/if}>{HTML::linkRoute('/category', $category->category_name, ['id' =>  $category->id, 'category_name' => $category->category_name])}</li>
                {/foreach}
            </ul>
        </div>
    <div class="item">
        <h4>Manufacturers</h4>
        <ul>
            {foreach $manufacturers as $manufacturer}
                <li {if $manufacturer->id == Request::segment(2) and Request::segment(1) == 'manufacturer'} class="active"{/if}>{HTML::linkRoute('/manufacturer', $manufacturer->manufacturer_name, ['id' => $manufacturer->id, 'manufacturer_name' => $manufacturer->manufacturer_name])}</li>
            {/foreach}
        </ul>
    </div>
    {/block}
</div>
<div class="content-main">
    {block name="content-main" nocache}{/block}
    {block name="content-footer" nocache}{/block}
</div>
<div class="right">
    {block name="content-right"}{/block}
</div>